Efficient scheduling of time slots in a time division multiple access scheme (TDMA) is
important for low power wireless sensor networks. Existing algorithms are either centralized …

Multi-path routing is essential to improve the robustness of sensor data collection in error-
prone wireless communication environments. Besides the robustness against …

Wireless sensor networks consist of a large number of wireless sensor nodes that organize
themselves into multihop radio networks. With different link quality, different distance to the …

This paper proposes a new network-wide optimized time division multiple access (TDMA)
scheduling scheme for wireless sensor networks (WSNs). It can simultaneously achieve …

In low‐load wireless sensor networks, the power consumption of the node consists mainly of
two parts: data transmission and node state switching. The lower node workload causes low …

The wide range of wireless sensor network (WSN) applications makes it necessary to design
MAC protocols that not only save energy and extend network life, but also improve network …

Wireless sensor networks (WSN) have wide range of application such as traffic analysis,
environmental monitoring, industrial process monitoring, and tactical systems. Large-scale …

Lack of scalability and channel efficiency is often touted as the main drawback of TDMA for
wireless sensor networks. However, the results of this paper dictate otherwise. In the paper …

Wireless sensor networks should provide with valuable service, which is called service-
oriented requirement. To meet this need, a novel distributed graph coloring based time …

In a wireless sensor network, given a routing tree for data gathering from individual nodes to
the sink node, this paper presents a simple, distributed algorithm for assigning time slot to …